Dmitry Gozman 49fd9500fe
fix: handle worker process start failure (#27249)
Worker process start failure is reported as a test error and skips other
tests from the group.
If happened during stop (e.g. from a Ctrl+C) before worker has fully
initialized, this error is ignored.

Drive-by: send SIGINT in tests to the whole tree, to better emulate
Ctrl+C behavior.
2023-09-22 10:57:35 -07:00
..